Encode and Decode String for security reason in SAP UTF8 Format

--------------------------------------------------------------------------------------------------------------------------------
PARAMETERS : p_string TYPE string.

DATA : lv_encode_str TYPE xstring,
            lv_decode_str TYPE string.

WRITE :/ 'Plain String :', p_string.

CALL METHOD cl_http_utility=>if_http_utility~encode_utf8
  EXPORTING
    unencoded = p_string
  RECEIVING
    encoded   = lv_encode_str.

WRITE :/ 'Encoded String:', lv_encode_str COLOR 5.

CALL METHOD cl_http_utility=>if_http_utility~decode_utf8
  EXPORTING
    encoded   = lv_encode_str
  RECEIVING
    unencoded = lv_decode_str.

WRITE :/ 'Decoded Sing:', lv_decode_str COLOR 3.

--------------------------------------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------------------------------------------------